The TLC7524CN is CMOS, 8-bit, digital-to-analog converters (DACs) designed for easy interface to most popular microprocessors. The devices are 8-bit, multiplying DACs with input latches and load cycles similar to the write cycles of a random access memory. Segmenting the high-order bits minimizes glitches during changes in the most significant bits, which produce the highest glitch impulse. The devices provide accuracy to 1/2 LSB without the need for thin-film resistors or laser trimming, while dissipating less than 5 mw typically. Featuring operation from a 5-V to 15-V single supply, these devices interface easily to most microprocessor buses or output ports. The 2- or 4-quadrant multiplying makes these devices an ideal choice for many microprocessor-controlled gain-setting and signal-control applications.
TLC7524CN Pinout
TLC7524CN Pin Configuration
| Pin No | Pin Name | Description |
|---|---|---|
| 1 | OUT1 | DAC1 output |
| 2 | OUT2 | DAC2 output |
| 3 | GND | Ground Pin |
| 4 | DB7 | Digital DAC data input DB7 |
| 5 | DB6 | Digital DAC data input DB6 |
| 6 | DB5 | Digital DAC data input DB5 |
| 7 | DB4 | Digital DAC data input DB4 |
| 8 | DB3 | Digital DAC data input DB3 |
| 9 | DB2 | Digital DAC data input DB2 |
| 10 | DB1 | Digital DAC data input DB1 |
| 11 | DB0 | Digital DAC data input DB0 |
| 12 | CS’ | Chip Select (Active Low) |
| 13 | WR’ | Write input (Active Low) |
| 14 | VDD | Positive supply voltage input terminal |
| 15 | REF | Voltage reference input |
| 16 | Rfb | ±10V Range Feedback Output |
TLC7524CN Features
- Easily Interfaced to Microprocessors
- On-Chip Data Latches
- Monotonic Over the Entire A/D Conversion Range
- Segmented High-Order Bits Ensure Low-Glitch Output
- Interchangeable With Analog Devices AD7524, PMI PM-7524, and Micro Power Systems MP7524
- Fast Control Signaling for Digital Signal-Processor Applications Including Interface With TMS320
- CMOS Technology
TLC7524CN Specification
- Resolution 8 Bits
- Linearity error 1/2 LSB Max
- Power dissipation at VDD = 5 V 5 mW Max
- Setting time 100 ns Max
- Propagation delay time 80 ns Max
Application
- Microprocessor-controlled gain-setting
- Signal-control applications
You can download this datasheet for TLC7524CN 8-bit Multiplying D/A Converter from the link given below:
